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Mathematics, 27.07.2019 03:00 rqg001e

The boundary of a lamina consists of the semicircles y = 9 βˆ’ x2 and y = 36 βˆ’ x2 together with the portions of the x-axis that join them. find the center of mass of the lamina if the density at any point is inversely proportional to its distance from the origin.

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The boundary of a lamina consists of the semicircles y = 9 βˆ’ x2 and y = 36 βˆ’ x2 together with the po...
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